2results about How to "Increase thickness" patented technology

The application discloses a papermaking method reconstituted tobacco pulping stability control system and a control method thereof, wherein the papermaking method reconstituted tobacco pulping stability control system comprises a pre-beating pulp tank, a first low-concentration double-disc refiner, a second low-concentration double-disc refiner, a cylindrical refiner and a post-beating pulp tank, a reflux pipeline is arranged between the second low-concentration double-disc refiner outlet and the pre-beating pulp tank, a first regulating component is arranged between the pre-beating pulp tank and the first low-concentration double-disc refiner, a second regulating component is arranged between the second low-concentration double-disc refiner and the cylindrical refiner, and a third regulating component is arranged on the reflux pipeline; the first regulating component, the second regulating component and the third regulating component in the application can realize real-time regulation of the flow at each part in the whole system; the design of the reflux pipeline and the third regulating component realizes the staged control of the pulp throughput of the low-concentration double-disc refiner and the cylindrical refiner, thereby ensuring the continuous operation and stability of the pulping process and improving the pulp quality stability.

The application discloses a plant seed dry distillation refined product and a preparation method and application thereof. The dry distillation refined product is obtained by the following steps: carrying out dry distillation reaction on plant seeds to obtain a dry distillation seed raw material; uniformly mixing the dry distillation seed raw material with a solvent and then carrying out homogenization treatment, and then carrying out solid-liquid separation, collecting supernatant, and obtaining a dry distillation seed raw material extract; and carrying out molecular distillation on the dry distillation seed raw material extract and collecting a light component fraction. The dry distillation refined product takes cocoa beans or coffee beans as raw materials, greatly improves the content and types of aroma substances based on the synergistic effect between steps, especially the flavor characteristics of cocoa or coffee itself, and is applied to a heat-not-burn cigarette as a tobacco flavor, so that the heat-not-burn cigarette can release a flavor with obvious cocoa aroma or coffee aroma characteristics, and also has rich and mellow burnt aroma, and the richness and thickness of the aroma are greatly improved.